<!DOCTYPE html>
<html lang="zh">
<head>
  <meta charset="UTF-8">
  <title>Title</title>
  <script src="https://cdn.bootcss.com/echarts/4.2.1-rc1/echarts.min.js"></script>
</head>
<body>
    <!-- 为ECharts准备一个具备大小（宽高）的Dom -->
    <div id="main" style="width: 600px;height:400px;"></div>
    <script type="text/javascript">
      setInterval()
      axio.get('127.0.0.1/student/cloth_api/').then(funciton(resp){
          var legend = JSON.parse(resp).lengend
          //生成图表
          var myChart = echarts.init(document.getElementById('main'));

        // 指定图表的配置项和数据
        var option = {
            title: {
                text: 'ECharts 入门示例'
            },
            tooltip: {},
            legend: {
                data: legend
            },
            xAxis: {
                data: ["衬衫","羊毛衫","雪纺衫","裤子","高跟鞋","袜子"]
            },
            yAxis: {},
            series: [{
                name: '销量',
                type: 'bar',
                data: [5, 20, 36, 10, 10, 20]
            }]
        };

        // 使用刚指定的配置项和数据显示图表。
        myChart.setOption(option);
        })
        // 基于准备好的dom，初始化echarts实例

    </script>
</body>
</html>